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Search result: 35 of 115 |
(WO/2005/108734) ULTRASHORT RADIUS DRILLING APPARATUS AND METHOD
- Biblio. Data
- Description
- Claims
- National Phase
- Notices
- Documents
| Latest bibliographic data on file with the International Bureau
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| IPC: | E03B 3/11 (2006.01), E21B 17/00 (2006.01), E21B 23/03 (2006.01), E21B 7/04 (2006.01), E21B 7/08 (2006.01) | |||||||||||
| Applicant: | RIVES, Allen, Kent [US/US]; (US). | |||||||||||
| Inventor: | RIVES, Allen, Kent; (US). | |||||||||||
| Agent: | DICKINSON, David, B. et al.; The Dickinson Law Offices, P.O. Box 801619, Houston, TX 77280 (US). | |||||||||||
| Priority Data: |
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| Title: | ULTRASHORT RADIUS DRILLING APPARATUS AND METHOD | |||||||||||
| Abstract: | An apparatus (100, 200) and method to divert a flexible drillstring away from a central bore (118, 246) are disclosed. The apparatus (100, 200) and method include a configurable deflection sub (120, 202) that is capable of diverting flexible drillstring through a central bore (118, 246) therethrough into a formation at a location of interest. | |||||||||||
| Designated States: |
AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW. African Regional Intellectual Property Org. (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM) European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR) African Intellectual Property Organization (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). | |||||||||||
| Publication Language: | English (EN) |
| Filing Language: | English (EN) |
